The bags are basically plastic tubes capped off with zip ties on either end.. I don't think they will hold up over a long period of time. When filling I can actually see traces of vapors escaping from where the bags meet the mouthpiece... Nothing serious though.

I have a few more questions for you..

How many bags should I be getting of vapor from one crucible?

Is there still usable vapor even after I can't see it anymore?

If the mouthpiece is on and the herbie is on as well am I losing precious THC when not taking drags or filling a bag (with the pump off)?

Will the volcano bags work with the HerbalAire?
bayliner50to1 Reviewed by bayliner50to1 on . HerbalAire H2.1 I just received my first vaporizer today. After many hours of reading forums and reviews I decided upon the HerbalAire H2.1 ($250). For the record, it is pretty hard for a novice consumer to enter this market. I had no idea of what style to start with or even what price range is reasonable. I read many horror stories of cheap vaporizers that didnt work very well. I also think it is really hard to dicern which posts are by real people and which are marketing ploys my the manufacturers on Rating: 5